Contact Engineered Fire Systems We are a team of fire protection specialists. We design fire protection systems tailored to meet the unique requirements of each property we service. Have a question or need more information about our services? Fill out the form or give us a call. California Office 11832 Tammy Way Grass Valley, CA 95949 (530) 274-9400 Nevada Office 450 Sinclair St Reno, NV 89501 (530) 274-9400 Name Email Phone Number Message California Office 11832 Tammy Way Grass Valley, CA 95949 (530) 274-9400 Nevada Office 450 Sinclair St Reno, NV 89501 (530) 274-9400